Finding the Fourth Proportional to 10,554,361.03, 14,565,046.22 and 5,725,465.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,554,361.03 : 14,565,046.22 = 5,725,465.03 : x
2. Step 2: Convert to fraction form
   10,554,361.03/14,565,046.22 = 5,725,465.03/x
3. Step 3: Cross multiply
   10,554,361.03x = 14,565,046.22 × 5,725,465.03
4. Step 4: Simplify right side
   10,554,361.03x = 83,391,662,792,943.69
5. Step 5: Solve for x
   x = 83,391,662,792,943.69/10,554,361.03
6. Step 6: Final answer
   x = 7,901,156.93